The prognostic role of time to diagnosis and presenting symptoms in patients with pancreatic cancer

Autor: Gobbi, Paolo G., Bergonzi, Manuela, Comelli, Mario, Villano, Lara, Pozzoli, Donatella, Vanoli, Alessandro, Dionigi, Paolo
Zdroj: In Cancer Epidemiology April 2013 37(2):186-190
Databáze: ScienceDirect